參數(shù)資料
型號: PKJ4216NPIT
廠商: ERICSSON POWER MODULES AB
元件分類: 電源模塊
英文描述: 1-OUTPUT 250 W DC-DC REG PWR SUPPLY MODULE
封裝: ROHS COMPLIANT
文件頁數(shù): 15/15頁
文件大?。?/td> 392K
代理商: PKJ4216NPIT
9
EN/LZT 146 094 R1B Ericsson Power Modules, May 2005
PKJ 4216N PIT Datasheet
Output Ripple
Transient
PKJ 4216N PIT - Typical Characteristics
Output voltage response to load current step-change
(2.075-6.225-2.075 A) at TPcb=+25 °C, Vin=53 V.
Top trace: output voltage (0.50 V/div.).
Bottom trace: load step (100 mV/div)
Time scale: 0.1 ms/div.
Output Voltage Adjust
Output voltage adjust resistor value vs.
percentage change in output voltage.
0
2
4
6
8
1012141618
20
1000000
100000
10000
1000
100
10
[%]
[k]
VO increase
VO decrease
Output Voltage Adjust
The resistor value for an adjusted output voltage is calculated
by using the following equations:
Output Voltage Adjust Upwards, Increase:
Radj= 10((1036/
%)+936) kOhm
Output Voltage Adjust Downwards, Decrease:
Radj= 10(100 /
%-2) kOhm
Eg Increase 4% =>Vout = 31.4 Vdc
10((1036/4)+936) = 11950 kOhm
Eg Decrease 2% =>Vout = 29.6 Vdc
10(100/2-2)= 480 kOhm
Start-Up
Turn-Off
Start-up enabled by connecting VI.
IO = 8.3 A resistive load, TPcb = +25 °C, VI = 53 V.
Top trace: output voltage (10 V/div.).
Bottom trace: input voltage (20 V/div.).
Time scale: 5 ms/div.
Turn-off enabled by disconnecting VI.
IO = 0 A resistive load, TPcb = +25 °C, VI = 53 V.
Top trace: output voltage (10 V/div.).
Bottom trace: input voltage (20 V/div.).
Time scale: 2 ms/div.
Output voltage ripple (50mV/div.) at TPcb = +25 °C, VI = 53 V,
IO = 8.3 A resistive load with C = 10 F tantalum and
0.1 F ceramic capacitor.
Band width = 1 GHz. Time scale: 1 s/div.
相關(guān)PDF資料
PDF描述
PKJ4316APILA 1-OUTPUT 350 W DC-DC REG PWR SUPPLY MODULE
PKJ4216NPILA 1-OUTPUT 250 W DC-DC REG PWR SUPPLY MODULE
PKJ4216PIM 1-OUTPUT 250 W DC-DC REG PWR SUPPLY MODULE
PKJ4316IP 1-OUTPUT 310.2 W DC-DC REG PWR SUPPLY MODULE
PKJ4216NIP 1-OUTPUT 250.66 W DC-DC REG PWR SUPPLY MODULE
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PKJ4216PI 功能描述:DC/DC轉(zhuǎn)換器 234W 28.2V 8.3A 36-75Vin RoHS:否 制造商:Murata 產(chǎn)品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓(標(biāo)稱): 輸出端數(shù)量:1 輸出電壓(通道 1):3.3 V 輸出電流(通道 1):600 mA 輸出電壓(通道 2): 輸出電流(通道 2): 安裝風(fēng)格:SMD/SMT 封裝 / 箱體尺寸:
PKJ4216PIM 制造商:Ericsson 功能描述:
PKJ4316API 功能描述:DC/DC轉(zhuǎn)換器 28Vdc 12.4A Isolated Input 36 -75V 350W RoHS:否 制造商:Murata 產(chǎn)品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓(標(biāo)稱): 輸出端數(shù)量:1 輸出電壓(通道 1):3.3 V 輸出電流(通道 1):600 mA 輸出電壓(通道 2): 輸出電流(通道 2): 安裝風(fēng)格:SMD/SMT 封裝 / 箱體尺寸:
PKJ4316APIM 制造商:Ericsson 功能描述:DC-DC CONVERTER - Bulk
PKJ4316PI 功能描述:DC/DC轉(zhuǎn)換器 28 Vdc 11A Iso Input 36-75V 310W RoHS:否 制造商:Murata 產(chǎn)品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓(標(biāo)稱): 輸出端數(shù)量:1 輸出電壓(通道 1):3.3 V 輸出電流(通道 1):600 mA 輸出電壓(通道 2): 輸出電流(通道 2): 安裝風(fēng)格:SMD/SMT 封裝 / 箱體尺寸: